Worlds / World 2 / Product Design (1)

Portable Gym Blender

A blender that needs no electricity.

A portable blender for gym shakes and smoothies. You press and spin the lid, and a gear system turns that into fast blade rotation.

Height168 mm
Diameter80 mm
PowerYour hand
Portable Gym Blender: A blender that needs no electricity.
Role
Solo · research, design, CAD, renders
Course
Product Design (1)
2024/2025
Tools
Research · Sketching · SolidWorks · Rendering
Supervised by
  • Dr. Nermeen Elgadawy
  • TA Nada Abdel Moez

01Brief

My first full product design project

Product Design (1) was the first course that took us through the whole process: research, sketching, modeling the parts and presenting a final product.

02Idea

Blend anywhere

Gym shakes and smoothies are made on the go, often with no power outlet nearby. So I designed a blender without electricity. A press-and-spin lid drives a reciprocating gear system that turns each press into fast blade rotation.

03Design

Three parts

The lid carries an ergonomic handle and the press-and-spin mechanism. The middle is an insulated bottle that screws in at both ends. The base holds the gears and the blades and has a side lever.

Exploded view: lid with handle, bottle, blades and base
Lid, bottle, base.
Laptop screen showing the blender assembly in SolidWorks
The assembly in SolidWorks.

04Born

Drawing and render

I finished with a full technical drawing and studio renders.

Technical drawing of the blender with dimensions
Technical drawing. Dimensions in mm.
Studio render of the white blender on black
Studio render.